Overview

overview

10

Static

static

3

2024-11-28...ry.exe

windows7-x64

10

2024-11-28...ry.exe

windows10-2004-x64

10

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General

  • Target

    2024-11-28_a682153626acdb4af25d9e8bb7603dfa_wannacry

  • Size

    5.0MB

  • Sample

    241128-n6pxhasndn

  • MD5

    a682153626acdb4af25d9e8bb7603dfa

  • SHA1

    39d03991372e0657a54fb589f52d68cd1769c765

  • SHA256

    d7751d786e37e75082356edcb79f1b2d5c3927580cfed8cfee51ed64c368b517

  • SHA512

    79ea03c6e67474424499db62e9ba6b522c6c3b9c82f021dea9566c995ca1187f7867e1aeabb2e08cc53ef0860d324c75ee6908534fbf297e3cd2f8524f2abaa3

  • SSDEEP

    98304:I8qPoBhz1aRxcSUDk36SAEdhvxWa9P59Hni:I8qPe1Cxcxk3ZAEUadf

Score
10/10
wannacrydiscoveryransomwarespywarestealerworm

Malware Config

Targets

    • Target

      2024-11-28_a682153626acdb4af25d9e8bb7603dfa_wannacry

    • Size

      5.0MB

    • MD5

      a682153626acdb4af25d9e8bb7603dfa

    • SHA1

      39d03991372e0657a54fb589f52d68cd1769c765

    • SHA256

      d7751d786e37e75082356edcb79f1b2d5c3927580cfed8cfee51ed64c368b517

    • SHA512

      79ea03c6e67474424499db62e9ba6b522c6c3b9c82f021dea9566c995ca1187f7867e1aeabb2e08cc53ef0860d324c75ee6908534fbf297e3cd2f8524f2abaa3

    • SSDEEP

      98304:I8qPoBhz1aRxcSUDk36SAEdhvxWa9P59Hni:I8qPe1Cxcxk3ZAEUadf

    Score
    10/10
    wannacrydiscoveryransomwarespywarestealerworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Contacts a large (3333) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks